BE866865A - DEVICE FOR THE JUNCTION OF FIBERS AND OPTICAL CABLES - Google Patents

DEVICE FOR THE JUNCTION OF FIBERS AND OPTICAL CABLES

Info

Publication number
BE866865A
BE866865A BE187529A BE187529A BE866865A BE 866865 A BE866865 A BE 866865A BE 187529 A BE187529 A BE 187529A BE 187529 A BE187529 A BE 187529A BE 866865 A BE866865 A BE 866865A
Authority
BE
Belgium
Prior art keywords
junction
fibers
optical cables
cables
optical
Prior art date
Application number
BE187529A
Other languages
French (fr)
Inventor
G Cocito
L Michetti
Original Assignee
Cselt Centro Studi Lab Telecom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT6804377A external-priority patent/IT1082810B/en
Priority claimed from IT6869077A external-priority patent/IT1116771B/en
Priority claimed from IT6868977A external-priority patent/IT1116772B/en
Priority claimed from IT68970/77A external-priority patent/IT1117074B/en
Application filed by Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Publication of BE866865A publication Critical patent/BE866865A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3806—Semi-permanent connections, i.e. wherein the mechanical means keeping the fibres aligned allow for removal of the fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/382—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with index-matching medium between light guides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (AREA)
BE187529A 1977-05-10 1978-05-09 DEVICE FOR THE JUNCTION OF FIBERS AND OPTICAL CABLES BE866865A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT6804377A IT1082810B (en) 1977-05-10 1977-05-10 Optical fibre or cable coupling element - has deformable tongues projecting inward to clamp inserted fibres or cables
IT6869077A IT1116771B (en) 1977-07-20 1977-07-20 Optical fibre or cable coupling element - has deformable tongues projecting inward to clamp inserted fibres or cables
IT6868977A IT1116772B (en) 1977-07-20 1977-07-20 Optical fibre or cable coupling element - has deformable tongues projecting inward to clamp inserted fibres or cables
IT68970/77A IT1117074B (en) 1977-09-05 1977-09-05 OPTICAL FIBER JOINTING DEVICE

Publications (1)

Publication Number Publication Date
BE866865A true BE866865A (en) 1978-09-01

Family

ID=27452974

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187529A BE866865A (en) 1977-05-10 1978-05-09 DEVICE FOR THE JUNCTION OF FIBERS AND OPTICAL CABLES

Country Status (12)

Country Link
US (1) US4274708A (en)
JP (2) JPS53139547A (en)
BE (1) BE866865A (en)
BR (1) BR7802609A (en)
CA (1) CA1104396A (en)
CH (1) CH628997A5 (en)
DE (1) DE2819870C3 (en)
ES (1) ES469570A1 (en)
FR (1) FR2390746A1 (en)
GB (1) GB1603809A (en)
IL (1) IL54624A (en)
NL (1) NL178355C (en)

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US4432602A (en) * 1981-04-13 1984-02-21 Trw, Inc. Optical fiber clamp and connector assembly
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FR2538919B1 (en) * 1983-01-05 1987-01-09 Telecommunications Sa DEVICE FOR QUICK CONNECTION OF FIBER OPTIC ENDS
DE3308679A1 (en) * 1983-03-11 1984-09-13 Inovan-Stroebe GmbH & Co KG, 7534 Birkenfeld CONNECTOR FOR LIGHTWAVE GUIDE
DE3320298C1 (en) * 1983-06-04 1984-07-19 Krone Gmbh, 1000 Berlin Device for splicing fiber optic cables
US4588257A (en) * 1983-10-24 1986-05-13 Hughes Aircraft Company Separable splice for optic fibers
US4687287A (en) * 1983-12-08 1987-08-18 Bell-Northern Research Ltd. Apparatus for aligning an article relative to a datum
US4725120A (en) * 1984-10-25 1988-02-16 American Telephone And Telegraph Company, At&T Bell Laboratories Connector apparatus
US4741591A (en) * 1984-12-20 1988-05-03 Amp Incorporated Optical fiber connector
DE3608019A1 (en) * 1986-03-11 1987-09-17 Siemens Ag CONNECTING ELEMENT FOR MULTIPLE FOCUS
US4729619A (en) * 1986-05-01 1988-03-08 Minnesota Mining And Manufacturing Company Optical fiber connector incorporating means for isolating connection from external stresses
JPS6344802Y2 (en) * 1986-06-26 1988-11-21
US4856866A (en) * 1986-09-29 1989-08-15 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber connecting means
US4955976A (en) * 1986-09-29 1990-09-11 At&T Bell Laboratories Optical fiber connector
US4787704A (en) * 1986-11-24 1988-11-29 Siecor Corporation Rematable optical splice utilizing rods with resilient coating
CA1309240C (en) * 1987-03-20 1992-10-27 Minoru Seino Method of connecting optical fibers
EP0285803A3 (en) * 1987-04-04 1988-11-17 INOVAN GmbH & Co. KG Metalle und Bauelemente Optical fibre clamping splice
EP0299098B1 (en) * 1987-07-14 1990-01-24 INOVAN GmbH & Co. KG Metalle und Bauelemente Fiber-optic connectors
US5138681A (en) * 1988-04-18 1992-08-11 Minnesota Mining And Manufacturing Company Optical fiber splice
US5189717A (en) * 1988-04-18 1993-02-23 Minnesota Mining And Manufacturing Company Optical fiber splice
US5159653A (en) * 1988-04-18 1992-10-27 Minnesota Mining And Manufacturing Company Optical fiber splice
US4865412A (en) * 1988-04-18 1989-09-12 Minnesota Mining And Manufacturing Company Connector for splicing optical fiber cables
US5013123A (en) * 1988-04-18 1991-05-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US5102212A (en) * 1988-04-18 1992-04-07 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
CA1306630C (en) * 1988-04-18 1992-08-25 Richard A. Patterson Optical fiber splice connector
US4818055A (en) * 1988-04-18 1989-04-04 Minnesota Mining And Manufacturing Company Optical fiber splice connector
US4824197A (en) * 1988-04-18 1989-04-25 Minnesota Mining And Manufacturing Company Stamped precision lightguide interconnect centering element
US4915472A (en) * 1988-12-28 1990-04-10 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber terminal plug connectors
US5121456A (en) * 1990-09-06 1992-06-09 Reliance Comm/Tec Corporation Polymer spring fiber optic splicer, tool for operating same and panel incorporating same
USD334734S (en) 1990-09-06 1993-04-13 Reliance Comm/Tec Corporation Optical fiber splicer
DE4041030A1 (en) * 1990-12-20 1992-07-02 Siemens Ag CRIME SPLICE
US5155781A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice with sealing end covers
US5151964A (en) * 1991-09-06 1992-09-29 Minnesota Mining And Manufacturing Company Wedge-actuated multiple optical fiber splice
US5155787A (en) * 1991-09-06 1992-10-13 Minnesota Mining And Manufacturing Company Multiple optical fiber splice element having ramped porch
JP2821301B2 (en) * 1992-01-10 1998-11-05 日本電気株式会社 Optical connector terminal structure
US5737346A (en) * 1996-07-01 1998-04-07 Hughes Electronics Mount for optical components
DE19714718A1 (en) * 1997-04-09 1998-10-15 Siemens Ag Splice protection and receiving device for optical fibers as well as arrangement for inserting the optical fibers into the splice protection
WO1999042876A1 (en) * 1998-02-23 1999-08-26 Huber & Suhner Ag Positioning system for positioning and attaching optical fibres and connectors provided with this positioning system
US6591056B1 (en) * 2000-03-30 2003-07-08 Delphi Technologies, Inc. Connector terminus springs
US6431763B1 (en) * 2000-04-13 2002-08-13 Fitel Usa Corp. Connector for plastic optical fibers
CN1284990C (en) * 2001-04-03 2006-11-15 莫列斯公司 Apparatus and method for installing optical fiber
US7264404B2 (en) * 2004-10-29 2007-09-04 Weatherford/Lamb, Inc. Optical connector assembly
AU2006298709B2 (en) * 2005-10-05 2012-01-12 CommScope Connectivity Belgium BV Optical fibre connection devices
DE202007013173U1 (en) * 2007-09-20 2007-12-13 CCS Technology, Inc., Wilmington Protective element, sleeve and optical fiber
USD597071S1 (en) * 2008-09-05 2009-07-28 Apple Inc. Input mechanism
US8417085B2 (en) * 2009-08-31 2013-04-09 Corning Cable Systems Llc Optical fiber termination holder and methods for using the same
TW201124763A (en) * 2010-01-15 2011-07-16 Me Chen Co Ltd Optical fiber connection device.
PE20142181A1 (en) 2012-02-07 2015-01-09 Tyco Electronics Corp FIBER OPTIC CONNECTION SYSTEM INCLUDING FIBER OPTIC ALIGNMENT DEVICES
WO2016043922A1 (en) 2014-09-19 2016-03-24 Tyco Electronics Raychem Bvba Optical fiber connection system including optical fiber alignment device
CA2963902C (en) 2016-04-08 2024-04-16 Belden Canada Inc. Fiber optic connector
WO2018144128A2 (en) * 2016-12-05 2018-08-09 Commscope Technologies Llc Multi-fiber ferrule-less duplex fiber optic connectors with multi-fiber alignment devices
JP7598341B2 (en) * 2022-03-10 2024-12-11 株式会社東芝 Semiconductor Device

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US3621445A (en) * 1969-02-13 1971-11-16 Molex Products Co Printed circuit board lead wire receptacle
US3637284A (en) * 1969-12-22 1972-01-25 Gen Motors Corp Male connector terminal for fiberloptic bundles
US3705756A (en) * 1970-12-28 1972-12-12 Amp Domestic Inc Terminal member for light transmitting means
US3748634A (en) * 1971-09-09 1973-07-24 Bead Chain Mfg Co Hollow contact pin with wire wrap terminal and method of making same
US3742430A (en) * 1972-02-24 1973-06-26 Ford Motor Co Electrical terminal
JPS5051336A (en) * 1973-09-05 1975-05-08
DE2363986B2 (en) * 1973-12-21 1979-07-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Element for connecting optical fibers
US3885859A (en) * 1974-06-24 1975-05-27 Northern Electric Co Optical fibre connectors
FR2317669A1 (en) * 1975-07-10 1977-02-04 Siemens Ag METHOD FOR CONNECTING INDIVIDUAL LIGHT WAVE GUIDES
US4077702A (en) * 1975-07-21 1978-03-07 Siemens Aktiengesellschaft Splicing element for connection of individual light waveguides
US4049414A (en) * 1975-07-28 1977-09-20 Corning Glass Works Method and apparatus for splicing optical fibers
US3960531A (en) * 1975-07-28 1976-06-01 Corning Glass Works Method and apparatus for splicing optical fibers
US4193665A (en) * 1976-03-01 1980-03-18 International Telephone And Telegraph Corporation Fiber optic contact alignment device
US4110000A (en) * 1976-03-01 1978-08-29 Amp Incorporated Fiber optic connector
IT1072041B (en) * 1976-11-25 1985-04-10 Cselt Centro Studi Lab Telecom SYSTEM FOR MAKING GUINTI IN OPTICAL CABLES
GB1571942A (en) * 1977-03-24 1980-07-23 Cannon Electric Great Britain Fibre optic connector
US4139256A (en) * 1977-09-15 1979-02-13 North American Specialties Corp. Electrical contact and method of making same

Also Published As

Publication number Publication date
DE2819870A1 (en) 1978-11-23
GB1603809A (en) 1981-12-02
DE2819870B2 (en) 1980-02-21
US4274708A (en) 1981-06-23
JPS5784509U (en) 1982-05-25
CH628997A5 (en) 1982-03-31
NL7804682A (en) 1978-11-14
JPS53139547A (en) 1978-12-05
FR2390746B1 (en) 1982-01-22
FR2390746A1 (en) 1978-12-08
NL178355B (en) 1985-10-01
NL178355C (en) 1986-03-03
ES469570A1 (en) 1979-10-01
BR7802609A (en) 1978-12-26
IL54624A (en) 1980-11-30
IL54624A0 (en) 1978-07-31
JPH0132010Y2 (en) 1989-10-02
DE2819870C3 (en) 1980-11-06
CA1104396A (en) 1981-07-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CSELT CENTRO STUDI E LABORATORI TELECOMMUNICAZION

Effective date: 19910531